The process of updating the operating system on an Android mobile device involves replacing the existing software with a newer version. This can be accomplished through over-the-air (OTA) updates delivered directly by the manufacturer or by manually flashing a new system image. For example, a device running Android 12 might be updated to Android 13 to receive new features and security patches.
Implementing these updates is crucial for maintaining device security, improving performance, and accessing the latest features. Historically, updates have addressed vulnerabilities exploited by malware and improved system stability, resulting in a more secure and efficient user experience. Timely implementation of updates protects user data and ensures optimal device functionality.